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TH-L42E30R
30
9.2.
Detailed Block Diagram 1/2
C O L D
H O T
PWM
BL_SOS
PANEL_VCC_ON
PWM
SUB_ON
DISPEN
BL_ON
PWM_ENB
PNL12V
D5178
D5172
SUB3.3V
P15V
D7502
PA5300
Q7502
D5183
Q7501
SUB5V
D7501
D5187
P15V
PA7504
D7507
D5188
STB5V
SUB9V
D5173
PA7601
CF7101
STB5.8V
D5184
F7101
D5179
PC7302
5.8VS
USB5V
PA7503
P15V
USB5V
D9600
D9500
IIC3
PWM CONTROL
47
1
V
IC7201
3
PNL12V
3
Q7506
12
L/R
+16V
2
L
AV2
N
4
PC IN
9
4
BL_ON
Q7507
L/R
L/R
(MONITOR)
L/R
AUDIO
(MONITOR)
OUT
PFC CONTROL
Q7504
CF7102
LVDS DATA
A15
NOISE
FILTER
42
1
DTV
SUB3.3V
44
R
SUB5V
L
PHOTO
COUPLER
Y
LF7103
8
6
5
IC5205
10
PHOTO
COUPLER
FB
27
L
HP
4
IC7502
P4
AC ERROR DET
+16V
13
LCD
DRIVER
L
IC7601
PC7301
IC5440
PC7303
2
+5.8V
24
AV2
IC5300
IC3001
D7102
6
+3.3V
V
DISPEN
11
BL_SOS
14
R/G/B
DCDCEN
LCD PANEL
14
9
ERROR
DET
6
KEY1
12
8
IIC0
V
11
FB
2
JK3000
10
5
SW7401
PANEL12V
L
PWM
P1
AV3
T7201
SUB5V
+5V
8
PC-R
46
V
49
+12V
V
AV1
Q7301
R
PC-H
AV1
L/R
MAIN
Y/PB/PR/V
VCC
TV
PR
1
STB5.8V
5
AUDIO
OUTPUT
PC-G
11
R
7
PC-B
ON
R
14
USB5V
P
IC5400
A02
51
BL_ON
D2
KEY1
IC5420
LED
BACK
LIGHT
PB
15
+5V
RECTIFIER
PWM
SUB9V
OUT
PWM_ENB
24V
1
OVP
P2
H/V
VCC
13
4
Q7201
13
STB5V
PWM
48
AV SWITCH
12
5.8VS
L/R
Q7503
9
11
T7301
VH
L
LF7101
IC7301
5
PC-V
AC CORD
D1
POWER SW
L/R
+16V
V
3
JK1051
(SIDE)
SUB3.3V
40
JK1005
V
A
VIDEO
OUTPUT
PC
R
SUB_ON
+5V
AV3
BL_SOS
POWER SUPPLY
LVDS DATA
9
Q9503
N
12
VCC
LED4
6
Q9506
SOS
PWM
LED7
10
1
VCC
4
LED DRIVER
5
Q9603
14
12
ANODE1
LED6
1
7
LED3
OVP
STB
PWM
LED
LED
3
LED1
LD4
OVP
11
8
5
IC9600
LD
LED DRIVER
IC9500
LED2
STB
LED DRIVER
N
Q9606
LD2
SOS
LED5
ANODE2
LED8
COLD
HOT
CH
CH
+/
VOL
FUNCTION SELECT
VOL
/V
TV/AV
-/
V/
Содержание TH-L42E30R
Страница 15: ...TH L42E30R 15 7 2 Control Panel Assembly Fix control panel into control button ...
Страница 16: ...TH L42E30R 16 7 3 Speaker and Bottom Cover Installation 1 Install SP unit L R 2 Install Bottom Cover ...
Страница 18: ...TH L42E30R 18 7 5 LCD Panel Assembly 1 Fix the BARRIER to LCD PANEL ...
Страница 19: ...TH L42E30R 19 7 6 LCD Panel Assembly 2 1 Install LVDS FFC 2 Install AL PET Tape 2 ...
Страница 24: ...TH L42E30R 24 7 11 Back Cover Installation 1 Install Back Cover 2 Fix BACKCOVER BOTTOM COVER with SCREW ...
Страница 25: ...TH L42E30R 25 7 12 Disassembly Back Cover Assembly Open the BACK COVER BOTTOM COVER with SCREW ...
Страница 28: ...TH L42E30R 28 8 3 P Board Dummy jig for P PCB TNPA5364 checking Schematic ...
Страница 33: ...TH L42E30R 33 10 2 Wire Dressing 2 Install AC Cord ...
Страница 34: ...TH L42E30R 34 11 Schematic Diagram 11 1 Schematic Diagram Notes ...
Страница 35: ...TH L42E30R 35 11 2 A Board 11 2 1 A Board Sheet 002 1 2 1A 2A 3A ...
Страница 36: ...TH L42E30R 36 11 2 2 A Board Sheet 002 2 2 1A 2A 3A ...
Страница 37: ...TH L42E30R 37 11 2 3 A Board Sheet 003 1 5 1A 2A 3A ...
Страница 38: ...TH L42E30R 38 11 2 4 A Board Sheet 003 2 5 1B 2B 3B 1A 2A 3A ...
Страница 39: ...TH L42E30R 39 11 2 5 A Board Sheet 003 3 5 1C 1B 2B 3B ...
Страница 40: ...TH L42E30R 40 11 2 6 A Board Sheet 003 4 5 1C 1D 2D ...
Страница 41: ...TH L42E30R 41 11 2 7 A Board Sheet 003 5 5 1D 2D ...
Страница 42: ...TH L42E30R 42 11 2 8 A Board Sheet 004 1 2 1A 2A ...
Страница 43: ...TH L42E30R 43 11 2 9 A Board Sheet 004 2 2 1A 2A ...
Страница 44: ...TH L42E30R 44 11 2 10 A Board Sheet 005 1 2 1A 2A ...
Страница 45: ...TH L42E30R 45 11 2 11 A Board Sheet 005 2 2 1A 2A ...
Страница 46: ...TH L42E30R 46 11 2 12 A Board Sheet 006 1 1 ...
Страница 47: ...TH L42E30R 47 11 2 13 A Board Sheet 008 1 1 ...
Страница 48: ...TH L42E30R 48 11 2 14 A Board Sheet 009 1 1 ...
Страница 49: ...TH L42E30R 49 11 2 15 A Board Sheet 010 1 1 ...
Страница 50: ...TH L42E30R 50 11 2 16 A Board Sheet 100 1 3 1A 2A 3A ...
Страница 51: ...TH L42E30R 51 11 2 17 A Board Sheet 100 2 3 1B 2B 1A 2A 3A ...
Страница 52: ...TH L42E30R 52 11 2 18 A Board Sheet 100 3 3 1B 2B ...
Страница 53: ...TH L42E30R 53 11 2 19 A Board Sheet 101 1 3 1A 2A 3A 4A ...
Страница 54: ...TH L42E30R 54 11 2 20 A Board Sheet 101 2 3 1B 2B 1A 2A 3A 4A ...
Страница 55: ...TH L42E30R 55 11 2 21 A Board Sheet 101 3 3 1B 2B ...
Страница 56: ...TH L42E30R 56 11 2 22 A Board Sheet 300 1 1 ...
Страница 57: ...TH L42E30R 57 11 2 23 A Board Sheet 301 1 2 1A 2A ...
Страница 58: ...TH L42E30R 58 11 2 24 A Board Sheet 301 2 2 1A 2A ...
Страница 59: ...TH L42E30R 59 11 2 25 A Board Sheet 302 1 1 ...
Страница 60: ...TH L42E30R 60 11 2 26 A Board Sheet 700 1 2 1A 2A 3A ...
Страница 61: ...TH L42E30R 61 11 2 27 A Board Sheet 700 2 2 1A 2A 3A ...
Страница 62: ...TH L42E30R 62 11 2 28 A Board Sheet 701 1 2 1A 2A 3A ...
Страница 63: ...TH L42E30R 63 11 2 29 A Board Sheet 701 2 2 1A 2A 3A ...
Страница 64: ...TH L42E30R 64 11 2 30 A Board Sheet 702 1 1 ...
Страница 65: ...TH L42E30R 65 11 2 31 A Board Sheet 703 1 1 ...
Страница 66: ...TH L42E30R 66 11 2 32 A Board Sheet 704 1 1 ...
Страница 67: ...TH L42E30R 67 11 2 33 A Board Sheet 708 1 1 ...
Страница 68: ...TH L42E30R 68 11 3 KA Board 11 3 1 KA Board 1 2 1A 2A ...
Страница 69: ...TH L42E30R 69 11 3 2 KA Board 2 2 1A 2A ...
Страница 70: ...TH L42E30R 70 11 4 LD Board 11 4 1 LD Board 1 3 1A 2A 3A ...
Страница 71: ...TH L42E30R 71 11 4 2 LD Board 2 3 1B 2B 3B 1A 2A 3A ...
Страница 72: ...TH L42E30R 72 11 4 3 LD Board 3 3 1B 2B 3B ...
Страница 73: ...TH L42E30R 73 11 5 P Board 11 5 1 P Board 1 3 1A 2A 3A ...
Страница 74: ...TH L42E30R 74 11 5 2 P Board 2 3 1B 2B 1A 2A 3A ...
Страница 75: ...TH L42E30R 75 11 5 3 P Board 3 3 1B 2B ...
Страница 93: ...Model No TH L42E30R Parts Location ...
Страница 94: ...Model No TH L42E30R Packing Exploded View 1 ...
Страница 95: ...Model No TH L42E30R Packing Exploded View 2 ...